<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
 <head>
  <meta http-equiv="content-type" content="text/html; charset=UTF-8">
  <title>Get error code for the most recent function call</title>
 </head>
 <body class="docs"><div id="layout">
  <div id="layout-content"><div id="function.cubrid-error-code" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">cubrid_error_code</h1>
  <p class="verinfo">(PECL CUBRID &gt;= 8.3.0)</p><p class="refpurpose"><span class="refname">cubrid_error_code</span> &mdash; <span class="dc-title">Get error code for the most recent function call</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.cubrid-error-code-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>cubrid_error_code</strong></span>
    ( <span class="methodparam">void</span>
   ) : <span class="type">int</span></div>

  <p class="para rdfs-comment">
    The <span class="function"><strong>cubrid_error_code()</strong></span> function is used to get the
    error code of the error that occurred during the API execution. Usually,
    it gets the error code when API returns false as its return value.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.cubrid-error-code-parameters">
  <h3 class="title">参数</h3>
  <p class="para">此函数没有参数。</p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.cubrid-error-code-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   Error code of the error that occurred, or <em>0</em> (zero) if no
   error occurred. 
  </p>
  <p class="para">
 </div>


 <div class="refsect1 examples" id="refsect1-function.cubrid-error-code-examples">
  <h3 class="title">范例</h3>
  <div class="example" id="example-1105">
   <p><strong>Example #1 <span class="function"><strong>cubrid_error_code()</strong></span> example</strong></p>
   <div class="example-contents">
<div class="phpcode"><pre><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />$conn&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">cubrid_connect</span><span style="color: #007700">(</span><span style="color: #DD0000">"localhost"</span><span style="color: #007700">,&nbsp;</span><span style="color: #0000BB">33000</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">"demodb"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$req&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">cubrid_prepare</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn&nbsp;</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">"SELECT&nbsp;*&nbsp;FROM&nbsp;code&nbsp;WHERE&nbsp;s_name=?"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$req&nbsp;</span><span style="color: #007700">=&nbsp;@</span><span style="color: #0000BB">cubrid_execute</span><span style="color: #007700">(</span><span style="color: #0000BB">$req</span><span style="color: #007700">);<br />if&nbsp;(!</span><span style="color: #0000BB">$req</span><span style="color: #007700">)&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000BB">printf</span><span style="color: #007700">(</span><span style="color: #DD0000">"Error&nbsp;facility:&nbsp;%d\nError&nbsp;code:&nbsp;%d\nError&nbsp;msg:&nbsp;%s\n"</span><span style="color: #007700">,&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000BB">cubrid_error_code_facility</span><span style="color: #007700">(),&nbsp;</span><span style="color: #0000BB">cubrid_error_code</span><span style="color: #007700">(),&nbsp;</span><span style="color: #0000BB">cubrid_error_msg</span><span style="color: #007700">());<br /><br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000BB">cubrid_disconnect</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">);<br />&nbsp;&nbsp;&nbsp;&nbsp;exit;<br />}<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</pre></div>
   </div>

   <div class="example-contents"><p>以上例程会输出：</p></div>
    <div class="example-contents screen">
<div class="cdata"><pre>
Error facility: 4
Error code: -30015
Error msg: Some parameter not binded
</pre></div>
   </div>
  </div>
 </div>

 
<div class="refsect1 seealso" id="refsect1-function.cubrid-error-code-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
   <li class="member"><span class="function"><a href="cubrid_error_code_facility.html" class="function" rel="rdfs-seeAlso">cubrid_error_code_facility()</a> - Get the facility code of error</span></li>
   <li class="member"><span class="function"><a href="cubrid_error_msg.html" class="function" rel="rdfs-seeAlso">cubrid_error_msg()</a> - Get last error message for the most recent function call</span></li>
   </ul>
  </p>
  </div>


</div></div></div></body></html>